Choudhury S.K. & Roy N. <br/><br/>
Elements of Workshop Technology Vol- I Manufacturing Processes  Textual Documents  
Choudhury S.K. & Roy N. 
 - 15th Ed. 
 -  Media Promoters & Publishers Pvt. Ltd.  2012 
 - 702 
<br/><br/><label>ISBN: </label>978-85099-14-6   
<br/><br/><label>Dewey Class. No.: </label>600